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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLD1117V33C-DG
LD1117V33C-DG Image
Image may be representation.
See specifications for product details.

LD1117V33C-DG - STMicroelectronics

Manufacturer Part Number
LD1117V33C-DG
Manufacturer
STMicroelectronics
Allelco Part Number
32D-LD1117V33C-DG
ECAD Model
Parts Description
IC REG LINEAR 3.3V 800MA TO220
Detailed Description
Package
TO-220-3
Data sheet
LD1117xx.pdf
RoHs Status
ROHS3 Compliant
In stock: 85390

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Quantity

Specifications

LD1117V33C-DG Tech Specifications
STMicroelectronics - LD1117V33C-DG technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - LD1117V33C-DG

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage Dropout (Max) 1.3V @ 800mA  
Voltage - Output (Min/Fixed) 3.3V  
Voltage - Output (Max) -  
Voltage - Input (Max) 15V  
Supplier Device Package TO-220  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case TO-220-3  
Package Tube  
Product Attribute Attribute Value  
PSRR 75dB (120Hz)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Through Hole  
Current - Quiescent (Iq) 10 mA  
Current - Output 800mA  
Control Features -  
Base Product Number LD1117  

Parts Introduction

Manufacturer Part Number

LD1117V33C-DG

Manufacturer

stmicroelectronics

Introduction

The LD1117V33C-DG is a 3.3V, 800mA low-dropout linear voltage regulator from STMicroelectronics. It is designed to provide a stable and reliable power supply for a wide range of electronic devices and applications.

Product Features and Performance

3V fixed output voltage

800mA maximum output current

Low dropout voltage of 1.3V at 800mA

Quiescent current of only 10mA

High power supply rejection ratio (PSRR) of 75dB at 120Hz

Overload and thermal protection features

Product Advantages

Compact and efficient design

Robust protection features for reliable operation

Wide operating temperature range of -40°C to 125°C

Compatibility with a variety of electronic systems

Key Reasons to Choose This Product

Reliable and stable power supply for sensitive electronic components

High efficiency and low power consumption to optimize system performance

Comprehensive protection features to ensure long-term reliability

Versatile compatibility for use in a wide range of applications

Quality and Safety Features

Overload and thermal protection to prevent damage under abnormal conditions

Rigorous quality control and testing to ensure consistent performance

Compatibility

The LD1117V33C-DG is compatible with a wide range of electronic devices and systems that require a stable 3.3V power supply.

Application Areas

Industrial control systems

Telecommunication equipment

Automotive electronics

Consumer electronics

Medical devices

Product Lifecycle

The LD1117V33C-DG is currently an obsolete product. Customers should contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics LD1117V33C-DG

Product Attribute LD1117V33C-DG LD1117V33 LD1117V50C LD1117V33-DG
Part Number LD1117V33C-DG LD1117V33 LD1117V50C LD1117V33-DG
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Supplier Device Package TO-220 TO-220 TO-220 TO-220
Current - Output 800mA 800mA 800mA 800mA
Mounting Type Through Hole Through Hole Through Hole Through Hole
Output Configuration Positive Positive Positive Positive
Series - - - -
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Voltage - Output (Min/Fixed) 3.3V 3.3V 5V 3.3V
Voltage - Output (Max) - - - -
Base Product Number LD1117 LD1117 LD1117 LD1117
Output Type Fixed Fixed Fixed Fixed
Package Tube Tube Tube Tube
Voltage - Input (Max) 15V 15V 15V 15V
Voltage Dropout (Max) 1.3V @ 800mA 1.2V @ 800mA 1.3V @ 800mA 1.2V @ 800mA
Control Features - - - -
Current - Quiescent (Iq) 10 mA 10 mA 10 mA 10 mA
Number of Regulators 1 1 1 1
Operating Temperature -40°C ~ 125°C 0°C ~ 125°C -40°C ~ 125°C 0°C ~ 125°C
PSRR 75dB (120Hz) 75dB (120Hz) 75dB (120Hz) 75dB (120Hz)
Package / Case TO-220-3 TO-220-3 TO-220-3 TO-220-3

LD1117V33C-DG Datasheet PDF

Download LD1117V33C-DG pdf datasheets and STMicroelectronics documentation for LD1117V33C-DG - STMicroelectronics.

HTML Datasheet
LD1117xx.pdf
PCN Design/Specification
Mult Dev Adv Material Notice 8/Apr/2019.pdf Back Metal Conversion 21/Jun/2016.pdf
PCN Assembly/Origin
Mult Devices 23/Aug/2017.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LD1117V33C-DG Image

LD1117V33C-DG

STMicroelectronics
32D-LD1117V33C-DG

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